Last updated: August 21, 2025
In September, Saint George, Bermuda experiences pleasantly warm weather, with daily maximum temperatures averaging around 29°C (84°F) and a mild minimum of 23°C (74°F). This month sees an overall average temperature of 26°C (80°F), making it an ideal time for outdoor exploration. However, travelers should be prepared for some rain, as 134 mm (5.3 in) of precipitation is recorded over approximately 15 days, contributing to the area's 81% humidity. Whether you’re enjoying the sun-drenched beaches or the lush landscapes, the September climate offers a unique blend of warmth and refreshing tropical showers.
In September, Saint George, Bermuda, enjoys the warm embrace of late summer, with temperatures remaining consistently high. The minimum temperature hovers around 23°C (74°F), while the average peaks at a comfortable 26°C (80°F), and the maximum can reach up to 29°C (84°F). This marks a continuation of the month’s steamy trend, following the warmer August that sets the stage for a sultry atmosphere. As the days grow shorter and fall approaches, the lingering warmth makes September an enticing time to visit, offering balmy evenings and plenty of opportunities for outdoor activities in this picturesque island paradise.
September in Saint George, Bermuda, showcases a notable increase in precipitation, with 134 mm (5.3 in) falling over an average of 15 days. This marks a significant shift from the drier summer months, where both July and August experienced less rainfall—127 mm and 88 mm respectively. Notably, September's levels are the highest since March, reflecting a broader trend of increased moisture as the island transitions into the fall season. With the combination of frequent showers and tropical air, it’s a month where the lush landscapes thrive, hinting at the rainy season's full swing. As the year progresses, the rainfall continues to fluctuate, but September stands out for its generous offering of water, setting the stage for vibrant greenery and the natural beauty that Bermuda is known for.
In September, Saint George, Bermuda experiences an average humidity of 81%, marking a slight dip from the peak summer months. The trend reveals a gradual increase in humidity from the beginning of the year, culminating in the 86% high of July. As summer fades, humidity levels begin to stabilize, with September's levels aligning closely with those of October. Interestingly, this seasonal pattern leads to a lush atmosphere, where the warmth of the lingering summer combines with the refreshing breezes, creating a pleasant environment that's both balmy and inviting. Such humidity levels are characteristic of Bermuda’s subtropical climate, making September a truly captivating month for visitors and residents alike.
As the summer draws to a close, September in Saint George, Bermuda, sees a UV Index of 10, placing it in the very high exposure category with a burn time of just 15 minutes. This slight dip from the peak extremes experienced in July and August emphasizes the importance of sun protection as the sun's intensity remains significant. With a consistent trend of elevated UV levels from March through October, visitors should remain vigilant about sun safety. For more detailed information on this month’s UV trends and safety tips, check out Saint George UV Index.
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As summer gracefully transitions to autumn, September in Saint George, Bermuda, showcases a delightful balance of sunshine with an impressive 308 hours of daylight. This month marks a slight dip from the sun-drenched peaks of July and August, where sunlight reached a vibrant 372 and 373 hours, respectively. However, September maintains a commendable level of brightness, significantly higher than the chillier months that follow. With an average of 359 hours in May and a gradual decline into the fall, the shifting sunlight invites both locals and visitors to enjoy the warm, lingering days before the onset of cooler temperatures. Emphasizing the allure of Bermuda's climate, September stands out as a time of rich, golden sunshine that beckons outdoor adventures and the serene beauty of the island.
In September, Saint George, Bermuda enjoys a notable 44% chance of sunny weather, marking a peak in warmth as summer transitions to autumn. This figure reflects a slight dip from August's impressive 69%, yet it significantly outperforms the earlier months of the year, where sunny days hover around the mid-30% range. As the year progresses, there's a clear upward trend in sunshine, with May and June serving as pivotal months that usher in sunnier days. Travelers can appreciate September not only for its moderate temperatures but also for the reliable sunshine that continues to light up this picturesque island.
In Saint George, Bermuda, September marks a gentle transition as daylight begins to wane, offering about 12 hours of sunlight. This decline follows the peak of summer, where daylight reaches its zenith in both June and July with a generous 14 hours. As the year progresses, the pattern reveals a rhythmic ebb and flow of daylight; after basking in the longer days of late spring and summer, September still holds onto a comfortable balance before heading into the shorter days of autumn. The gradual decrease from 13 hours in August to 12 hours is a precursor to the cooler months ahead, encapsulating the serene shift in seasonal light and inviting a cozy retreat into the charm of Bermuda's autumn.
In September, Saint George, Bermuda experiences a gentle shift in the winds, with an average speed of 5.7 m/s (13 mph). This follows a steady decline from the gusty heights of January and February, which see the strongest winds, averaging over 10 m/s (23 mph). As summer winds down, the coastal breezes become softer, creating a more tranquil atmosphere perfect for outdoor activities and exploration. Interestingly, September's winds mark a slight uptick from the calm of July and August, suggesting an invigorating transition into the autumn months. By October, the winds pick up again, hinting at the seasonal shift ahead. Overall, September embodies a lovely balance of warmth and gentle winds, ideal for enjoying Bermuda's stunning landscapes and vibrant marine life.
Weather in Saint George varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Saint George, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present contrasting weather patterns. In September, temperatures are notably warmer, with a minimum of 23°C (74°F) and an average of 26°C (80°F), peaking at 29°C (84°F). This month also experiences significant rainfall, totaling 134 mm (5.3 in) over 15 days, accompanied by high humidity at 81%. Conversely, January brings cooler temperatures, with a minimum of 11°C (53°F) and an average of 19°C (66°F), reaching a maximum of 22°C (73°F). Precipitation is slightly lower, at 120 mm (4.7 in) over 13 days, and humidity remains moderate at 79%. For those interested in more details, check out the Saint George weather in January.
In comparing the weather between September and February, it’s clear that September is characterized by significantly warmer temperatures, with averages around 26°C (80°F) and daily highs reaching 29°C (84°F). In contrast, February sees much cooler temperatures, with averages dropping to 19°C (66°F) and maximums only reaching 22°C (72°F). Additionally, September experiences higher precipitation levels, with an average of 134 mm (5.3 in) over 15 days, whereas February has less rainfall at 101 mm (4.0 in) spread across 9 days. Humidity is slightly higher in September at 81%, compared to 78% in February. For more detailed insights about February weather, you can visit Saint George weather in February.
When comparing the weather in September and March, there is a marked difference in temperature and overall climate. In September, the temperatures soar with a minimum of 23°C (74°F) and an average of 26°C (80°F), reaching a maximum of 29°C (84°F). Conversely, March experiences much cooler temperatures, with a minimum of 11°C (52°F), an average of 18°C (65°F), and a maximum of 22°C (72°F). Both months feature similar levels of precipitation, averaging around 134 mm (5.3 in) in September and 148 mm (5.8 in) in March, each with precipitation occurring on about 15 days. Humidity remains fairly consistent, with September at 81% and March slightly lower at 80%. For a closer look at March weather specifics, visit Saint George weather in March.
When comparing the weather in September and April, September boasts a warmer climate with average temperatures reaching 26°C (80°F), compared to April's cooler average of 19°C (67°F). The minimum temperature in September is significantly higher at 23°C (74°F), in contrast to April's minimum of 14°C (58°F). Additionally, September experiences more precipitation, with 134 mm (5.3 inches) over 15 days, while April sees only 86 mm (3.4 inches) across 12 days. Humidity levels are similar, with September at 81% and April at 79%. For more detailed information on April's weather, you can check Saint George weather in April.
When comparing the weather in September and May, it's clear that September is notably warmer, with average temperatures reaching 26°C (80°F) compared to May's average of 21°C (71°F). September also experiences higher maximum temperatures, peaking at 29°C (84°F) versus May's maximum of 25°C (78°F). In terms of precipitation, September sees significantly more rainfall at 134 mm (5.3 in) over 15 days, while May has only 75 mm (3.0 in) spread over 8 days. Humidity levels are fairly close, with September at 81% and May slightly higher at 84%. For more detailed insights, you can check Saint George weather in May.
In comparing the weather between September and June, September generally presents warmer temperatures, with a minimum of 23°C (74°F) and an average of 26°C (80°F), while June experiences slightly cooler conditions with a minimum of 18°C (65°F) and an average of 24°C (76°F). Both months have similar levels of precipitation, with September receiving 134 mm (5.3 in) over 15 days and June accumulating 107 mm (4.2 in) also over 15 days. Humidity remains high in both months, with September registering at 81% compared to June's 85%. For more specifics on June weather, refer to Saint George weather in June.
When comparing the weather in September to that of July, both months exhibit similar temperature ranges, with September experiencing slightly higher maximum temperatures of 29°C (84°F) compared to July's 28°C (83°F). However, September sees more precipitation overall, with 134 mm (5.3 in) falling over 15 days, while July has 127 mm (5.0 in) spread across 18 days. Humidity levels are also notably higher in July at 86%, compared to September's 81%. For more detailed information on July weather, you can check this link: Saint George weather in July.
In comparing the weather between September and August, September tends to be slightly cooler with a minimum temperature of 23°C (74°F) compared to August's 25°C (77°F). Both months share a maximum temperature of 29°C (84°F), but September has a marginally lower average temperature of 26°C (80°F) versus August's 27°C (81°F). Precipitation is notably higher in September, with 134 mm (5.3 in) over 15 days, compared to August's 88 mm (3.5 in) over 16 days. Additionally, humidity levels are slightly lower in September at 81%, compared to August's 84%. For a more detailed look at August conditions, you can visit Saint George weather in August.
In comparing the weather of September and October, September experiences slightly warmer temperatures with an average of 26°C (80°F) and maximum highs reaching 29°C (84°F). In contrast, October sees a decrease in temperatures, averaging 24°C (76°F) and peaking at 27°C (81°F). Additionally, September is characterized by higher precipitation levels, with 134 mm (5.3 in) occurring over 15 days, while October brings reduced rainfall at 94 mm (3.7 in) over just 11 days. Both months maintain a consistent humidity level of 81%, providing a steamy atmosphere. For more detailed information, you can check the Saint George weather in October.
September typically presents warmer weather with average temperatures around 26°C (80°F), peaking at 29°C (84°F), while November sees a cooler average of 22°C (72°F) with a maximum of 26°C (78°F). In terms of precipitation, September experiences significant rainfall of 134 mm (5.3 in) over 15 days, closely followed by November with 145 mm (5.7 in) across 16 days. Interestingly, humidity remains relatively high during both months, with September at 81% and November slightly lower at 79%. For a more detailed look at what to expect from the weather during this period, check out Saint George weather in November.
In September, the weather is noticeably warmer, with average temperatures around 26°C (80°F) and maximums reaching up to 29°C (84°F). This month also sees higher humidity levels at 81% and considerable rainfall, totaling 134 mm (5.3 in) over approximately 15 days. In contrast, December experiences cooler temperatures, with an average of 20°C (69°F) and maximums peaking at 24°C (75°F). Precipitation is less frequent, totaling 99 mm (3.9 in) over 13 days, accompanied by slightly lower humidity at 77%. For more detailed information on December weather, you can check out Saint George weather in December.
As September unfolds in Saint George, the weather begins to transition from the peak summer heat, presenting a mild and humid climate that's distinct from the hotter months. With temperatures averaging around 26°C (80°F), this period sees an increase in precipitation, as rain graces the region on about 15 days, contributing to a total of 134 mm (5.3 in) of rainfall. The month is marked by high humidity levels, reaching 81%, making it feel warmer than average. While summer's warmth lingers, September offers a refreshing change with its vibrant, lush landscapes nourished by rain. For a deeper understanding of the year-round weather patterns, explore the detailed insights in the Saint George Climate.